A Model for Female-Perpetrated Domestic Violence

Child abuse often coexists with intimate partner violence. However, limited studies incorporate both phenomena in a single study. Moreover, the examination of female-on-male violence is an important development. Hence, an intrinsic case study of domestic violence is presented to provide insights regarding the nature and impact of female-perpetrated violence. The research approach was qualitative and demonstrated that a model for abusive behavior seems to be similar for both sexes. The data revealed theoretical trends such as the reality of an intergenerational transmission of violence into adulthood, as well as abusive partners presenting with borderline traits.     

Muti murders form South Africa: a case report

In Southern Africa, human body parts are sometimes used for medicinal (muti) purposes. The human body is seen as being very powerful. Although ritual killing for this purpose is not common, some cases have been reported. This paper reports on an unusual muti murder, where the remains of two individuals were found in a medicine man's house. Three pots were found, two of which were constructed around human skulls. Various objects, such as coins, bullets, stones, human and animal bones were found inside the pots. They were decorated with beadwork, whistles, skin bangles, etc. Osteological analysis revealed that the human remains probably belonged to a young, white adult male individual, and a juvenile individual of Negroid descent. All associated objects probably have ritual significance, and some of these are discussed.     

Interpretation of ante-mortem stature estimates in South Africans

We developed a simple method for animal species identification of humans, dogs and cats, using a multiplex single-base primer extension reaction in the cytochrome b gene. Using this method, three points of a single nucleotide in the cytochrome b gene were examined in these species using primers of different lengths. Our method was found to be able to successfully identify humans (26 samples), dogs (21 samples) and cats (9 samples), and no differences were found among the samples from each animal species in this study. The amount of template DNA required was over 0.01 ng for humans and dogs, and over 0.1 ng for cats. The present method was able to identify animal species from hair shaft (2 cm) and forensic casework samples (blood stains and hair shafts), and is thus a useful tool for animal species (human, dog and cat) identification in forensic science.     

Obama's World

Contemporary Security and Strategy, edited by Craig A. Snyder, Basingstoke, Palgrave Macmillan, 2008, 285 pp., $42.00, ISBN 0-230-52096-0

Dead Aid: Why Aid Is Not Working And How There Is Another Way for Africa, by Dambisa Moyo, Johannesburg, Penguin Books, 2009, $20 (paperback), ISBN 978-0-141-03118-7

Jan Smuts: South Africa, Makers of the Modern World Series, Haus Histories, by Anthony Lentin, London, Hus Publishers, 2010, 221 pp., $19.95, ISBN 978-1-906701-82-8     

Communication strategy for community development: a case study of the Heifer project – South Africa

ABSTRACT

The objective of this qualitative pilot study was to develop a model to be used by a development agency in formulating communication strategy for community development, providing direction to development communication (DC) specialists/facilitators to play a more strategic role in the development process. Based on the findings of a literature study on communication strategy for development, as well as a case study on The Heifer Project – South Africa, the researchers suggest that an existing model for developing corporate communication strategy (Steyn 2000a) can be used for this purpose.

A major insight that emerged from the study was that the existing model for developing corporate communication strategy might also be applied in another context (with slight adaptations in terminology), namely to formulate ‘corporate’ communication strategy for the community/action group involved in the development project – more aptly to be called ‘development’ communication strategy. Such a strategy would make the participatory approach to development, and especially the participatory communication approach, even more ‘participatory’, since the strategic information on issues and stakeholders will be provided by the community and its designated communicator(s) themselves.     

A critical evaluation of the Downs-Hazen instrument (CSQ) by measuring employee communication satisfaction at a private higher education institution in South Africa

Abstract

The aim of this article is to provide a critical evaluation of the Downs-Hazen instrument (Communication Satisfaction Questionnaire) (CSQ) by applying it to the measurement of employee communication satisfaction at a private higher education institution in South Africa. Three communication satisfaction dimensions, consisting of eight constructs, were measured. The results indicated that although employees are satisfied with their relationship with superiors, a need exists for improved communication on the psychological atmosphere in the organisation; the information employees receive about their immediate work environments, meetings and written directives; horizontal and informal communication that is accurate and free flowing; information about the organisation as a whole; as well as the way in which employees are being judged and appraised.

A final conclusion is that the Downs-Hazen CSQ is still applicable even though it was first developed almost 30 years ago. Furthermore, the adjustments to items in this study did not affect the reliability of the adapted questionnaire.     

Mouth Width and Cupid’s Bow Estimation in a Southern African Population

Standards for estimating mouth width and Cupid’s bow width in craniofacial approximation and superimposition are limited. Currently, the only guideline for mouth width, using direct skeletal references, is a general rule indicating a 75% inter-canine to mouth width ratio. The philtrum, which closely corresponds to the Cupid’s bow, is said to be equal to the inter-superior prominences of the maxillary central incisors. This study tested these guidelines against newly generated regression models and mean values. Cone-beam CT scans of 120 black and 39 white southern African adults were used. Comparative hard and soft tissue measurements were taken using a 3D DICOM viewer. Regression equations accounting population, sex, and approximate age variables (20–39 and 40+ years), utilizing maxillary inter-canine width to estimate mouth width and maxillary central–lateral incisor junction width to estimate Cupid’s bow width, performed statistically best. The regression models were more reliable than existing standards in validation tests.     

Nonmetric sex determination from the distal and posterior humerus in black and white South Africans

The successful identification of human skeletal remains relies on proven diagnostic techniques for sex determination. This research utilized 608 individuals from South Africa (420 men, 188 women) to conduct a blind nonmetric determination of sex from three features of the distal humerus: olecranon fossa shape, angle of the medial epicondyle, and trochlear extension. A scoring system between males and females was implemented, and the aggregate score of the three features determined the estimated sex of the skeletal element in question. With all features combined, black and white South Africans were categorized successfully as either male or female 75.5% (77% accuracy rate for females, 74% accuracy rate for males). This classification rate is lower than what was found in previous studies, but suggests that characteristics of the distal humerus are still quite valuable when estimating skeletal sex. More research is needed to assess reasons for the differential expression of these traits in different populations and to determine whether the method is nonpopulation specific.     

Case report: Forensic anthropological assessment in a suspected case of child abuse from South Africa

Not many case reports of suspected child abuse as assessed solely on skeletal remains are available. Forensic anthropologists have intimate knowledge of normal skeletal anatomy, bone trauma and processes of healing of bone and may therefore be of help in suspected cases of child abuse. Patterns of trauma in juvenile skeletal remains which are suggestive of abuse include fractures in different phases of healing, multiple fractures, typical fractures on ribs and long bones and severe, complicated cranial fractures. The aim of this paper is to report on the findings of the analysis of the skeletal remains of a 3.5 years old boy. Forensic pathological examination indicated that the boy had died from a massive cranial fracture, with multiple injuries present to the rest of the body. After the body had been buried for some time, it was exhumed and we were requested to look for signs of chronic, long-term abuse. Findings included a massive cranial fracture, another fracture in the roof of the orbit, two areas of non-specific subperiosteal bone growth and several untreated carious teeth. No clear healed fracture could be found, except for a possible healed cranial base fracture which stretched transversely across the petrosal bone. This area showed signs of recent bone activity. The court decided that this was not enough evidence of chronic abuse and found the accused guilty of murder but not of chronic child abuse. This case illustrates the difficulty to obtain clear signs of chronic injury on juvenile remains.